Solvers

High speed engine elastic vibration analyzer under operating condition

Coupling crankshaft and cylinder block in frequency domain, which is very unique and innovative technology, enable to analyze an engine elastic vibration in a quite short period of time.

Modal model recovery

Response of all system of original structure by recovering modal model is calculated.

Frequency response analysis including frequency/amplitude dependency

Develops model of bush like hydraulic engine mounting, which has nonlinear characteristics like frequency and amplitude dependency and calculates the frequency response.

Calculation of inertia and elastic role axes of an engine

Calculation of inertia and elastic role axes of a target engine is indispensable to  design the engine mounting system.